Database Management
primer-original-v2hardSQLNormalization3NFDatabase Designprimer-original-v2

A table is in Third Normal Form (3NF) when it satisfies which conditions?

Answer options

A
It has no repeating groups
B
It is in 2NF and has no transitive dependencies
C
It has only atomic values
D
It has a composite primary key

Correct answer: It is in 2NF and has no transitive dependencies

Detailed Solution & Conceptual Analysis

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Key Engineering Takeaway

In Database Management, understanding the underlying mechanics of SQL is critical for writing performant, bug-free production code and passing rigorous technical architecture reviews.

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